PokerSolver
PokerSolver/Rush & Cash all stakes 6-max 150bb/BB vs SB 4-bet 18bb

BB vs SB 4-bet 18bb

Rush & Cash all stakes 6-max (NL2 to NL200) · 150bb · SB opens 2bb, BB 3-bets to 6bb, SB 4-bets to 18bb · Big blind to act

Rush & Cash all stakes · 6-max · 150bbChange game
Stacks (bb), if they differ
Pot 24bbYour cards?
6bb
18bb

Tap your two cards.

Big blind's range

998 of 1,326 combos get here
Fold 77.8%Call 16.1%Raise 39.6bb 5.8%All-in 150bb 0.3%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when SB opens 2bb, BB 3-bets to 6bb, SB 4-bets to 18bb in Rush & Cash all stakes 6-max at 150bb?

SB opens 2bb, BB 3-bets to 6bb, SB 4-bets to 18bb in Rush & Cash all stakes 6-max, 150bb: the big blind (BB) folds 77.8%, calls 16.1%, raises 39.6bb 5.8% and goes all-in 150bb 0.3%. Always call: 77-JJ, 33-55, AJs-AQs, A9s, A4s, KQs, KTs, QTs+, J9s+, T9s, 54s. Mixed: QQ+, 66, 22, AKs, ATs, A5s-A7s, A2s-A3s, KJs, K6s-K9s, K2s, T8s, 96s+, 86s+, 76s, 65s, AJo+, KTo+.

Always fold
K3s, Q9s, Q5s-Q7s, Q3s, J4s-J8s, J2s, T2s-T7s, 92s-95s, 82s-85s, 72s-75s, 62s-64s, 52s-53s, 42s+, 32s, ATo, A6o, A2o-A4o, K2o-K9o, QJo, Q2o-Q9o, J5o+, T6o+, 96o+, 75o+, 64o, 53o+, 43o
Always call
77-JJ, 33-55, AJs-AQs, A9s, A4s, KQs, KTs, QTs+, J9s+, T9s, 54s
Always raise 39.6bb
No hand plays this every time
Always all-in 150bb
No hand plays this every time
Mixed
QQ+, 66, 22, AKs, ATs, A5s-A7s, A2s-A3s, KJs, K6s-K9s, K2s, T8s, 96s+, 86s+, 76s, 65s, AJo+, KTo+
Preset: Rush & Cash, all stakes (NL2 to NL200), 6-max, 150bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 24.94). A jackpot fee on bigger pots is not in this solve, so lines that build big pots may be slightly too loose. Bet sizes are the solved ones; a size that is not here plays like the nearest one.

Tree: Two HRC solves of this game in one: the extra-sizes solve (3-bets to 2x, 3x or 4x, 4-bets to 2.3x or 3x or all-in) wherever it has every move of the base solve, and the base solve where the extra-sizes one allows no second caller (overcalls).